NativeCode.mk revision 22ccdd01e2fabc37d858be32291a854ff72f1840
1# -*- mode: makefile -*-
2# Copyright (C) 2007 The Android Open Source Project
3#
4# Licensed under the Apache License, Version 2.0 (the "License");
5# you may not use this file except in compliance with the License.
6# You may obtain a copy of the License at
7#
8#      http://www.apache.org/licenses/LICENSE-2.0
9#
10# Unless required by applicable law or agreed to in writing, software
11# distributed under the License is distributed on an "AS IS" BASIS,
12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13# See the License for the specific language governing permissions and
14# limitations under the License.
15
16#
17# Definitions for building the native code needed for the core library.
18#
19
20#
21# Common definitions for host and target.
22#
23
24# These two definitions are used to help sanity check what's put in
25# sub.mk. See, the "error" directives immediately below.
26core_magic_local_target := ...//::default:://...
27core_local_path := $(LOCAL_PATH)
28
29# Include a submakefile, resolve its source file locations,
30# and stick them on core_src_files.  The submakefiles are
31# free to append to LOCAL_SRC_FILES, LOCAL_C_INCLUDES,
32# LOCAL_SHARED_LIBRARIES, or LOCAL_STATIC_LIBRARIES, but nothing
33# else. All other LOCAL_* variables will be ignored.
34#
35# $(1): directory containing the makefile to include
36define include-core-native-dir
37    LOCAL_SRC_FILES :=
38    include $(LOCAL_PATH)/$(1)/sub.mk
39    ifneq ($$(LOCAL_MODULE),$(core_magic_local_target))
40        $$(error $(LOCAL_PATH)/$(1)/sub.mk should not include CLEAR_VARS \
41            or define LOCAL_MODULE)
42    endif
43    ifneq ($$(LOCAL_PATH),$(core_local_path))
44        $$(error $(LOCAL_PATH)/$(1)/sub.mk should not define LOCAL_PATH)
45    endif
46    core_src_files += $$(addprefix $(1)/,$$(LOCAL_SRC_FILES))
47    LOCAL_SRC_FILES :=
48endef
49
50# Set up the default state. Note: We use CLEAR_VARS here, even though
51# we aren't quite defining a new rule yet, to make sure that the
52# sub.mk files don't see anything stray from the last rule that was
53# set up.
54
55include $(CLEAR_VARS)
56LOCAL_MODULE := $(core_magic_local_target)
57LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/NativeCode.mk
58core_src_files :=
59
60# Include the sub.mk files.
61$(foreach dir, \
62    crypto/src/main/native dalvik/src/main/native luni/src/main/native, \
63    $(eval $(call include-core-native-dir,$(dir))))
64
65# Extract out the allowed LOCAL_* variables. Note: $(sort) also
66# removes duplicates.
67core_c_includes := $(sort libcore/include $(LOCAL_C_INCLUDES) $(JNI_H_INCLUDE))
68core_shared_libraries := $(sort $(LOCAL_SHARED_LIBRARIES))
69core_static_libraries := $(sort $(LOCAL_STATIC_LIBRARIES))
70core_cflags := -DJNI_JARJAR_PREFIX="com/android/"
71
72core_test_files := \
73  luni/src/test/native/test_openssl_engine.cpp \
74
75#
76# Build for the target (device).
77#
78
79include $(CLEAR_VARS)
80
81LOCAL_CFLAGS += -Wall -Wextra -Werror
82LOCAL_CFLAGS += $(core_cflags)
83LOCAL_CPPFLAGS += $(core_cppflags)
84ifeq ($(TARGET_ARCH),arm)
85# Ignore "note: the mangling of 'va_list' has changed in GCC 4.4"
86LOCAL_CFLAGS += -Wno-psabi
87endif
88
89# Define the rules.
90LOCAL_SRC_FILES := $(core_src_files)
91LOCAL_CFLAGS := $(core_cflags)
92LOCAL_C_INCLUDES := $(core_c_includes)
93LOCAL_SHARED_LIBRARIES := $(core_shared_libraries) libexpat libicuuc libicui18n libssl libcrypto libz libnativehelper
94LOCAL_STATIC_LIBRARIES := $(core_static_libraries)
95LOCAL_MODULE_TAGS := optional
96LOCAL_MODULE := libjavacore
97LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/NativeCode.mk
98
99LOCAL_C_INCLUDES += external/stlport/stlport bionic/ bionic/libstdc++/include
100LOCAL_SHARED_LIBRARIES += libstlport
101
102include $(BUILD_SHARED_LIBRARY)
103
104
105# Test library
106ifeq ($(LIBCORE_SKIP_TESTS),)
107include $(CLEAR_VARS)
108
109LOCAL_CFLAGS += -Wall -Wextra -Werror
110LOCAL_CFLAGS += $(core_cflags)
111LOCAL_CPPFLAGS += $(core_cppflags)
112ifeq ($(TARGET_ARCH),arm)
113# Ignore "note: the mangling of 'va_list' has changed in GCC 4.4"
114LOCAL_CFLAGS += -Wno-psabi
115endif
116
117# Define the rules.
118LOCAL_SRC_FILES := $(core_test_files)
119LOCAL_C_INCLUDES := libcore/include external/openssl/include
120LOCAL_SHARED_LIBRARIES := libcrypto
121LOCAL_MODULE_TAGS := optional
122LOCAL_MODULE := libjavacoretests
123LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/NativeCode.mk
124include external/stlport/libstlport.mk
125
126include $(BUILD_SHARED_LIBRARY)
127endif # LIBCORE_SKIP_TESTS
128
129
130#
131# Build for the host.
132#
133
134ifeq ($(WITH_HOST_DALVIK),true)
135    include $(CLEAR_VARS)
136    # Define the rules.
137    LOCAL_SRC_FILES := $(core_src_files)
138    LOCAL_CFLAGS += $(core_cflags)
139    LOCAL_C_INCLUDES := $(core_c_includes)
140    LOCAL_CPPFLAGS += $(core_cppflags)
141    LOCAL_LDLIBS += -ldl -lpthread -lrt
142    LOCAL_MODULE_TAGS := optional
143    LOCAL_MODULE := libjavacore
144    LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/NativeCode.mk
145    LOCAL_SHARED_LIBRARIES := $(core_shared_libraries) libexpat-host libicuuc-host libicui18n-host libssl-host libcrypto-host libz-host
146    LOCAL_STATIC_LIBRARIES := $(core_static_libraries)
147    include $(BUILD_HOST_SHARED_LIBRARY)
148
149    # Conscrypt native library for nojarjar'd version
150    include $(CLEAR_VARS)
151    LOCAL_SRC_FILES := \
152            crypto/src/main/native/org_conscrypt_NativeCrypto.cpp \
153            luni/src/main/native/AsynchronousSocketCloseMonitor.cpp
154    LOCAL_C_INCLUDES := $(core_c_includes)
155    LOCAL_CPPFLAGS += $(core_cppflags)
156    LOCAL_LDLIBS += -lpthread
157    LOCAL_MODULE_TAGS := optional
158    LOCAL_MODULE := libconscrypt_jni
159    LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/NativeCode.mk
160    LOCAL_SHARED_LIBRARIES := $(core_shared_libraries) libssl-host libcrypto-host
161    LOCAL_STATIC_LIBRARIES := $(core_static_libraries)
162    include $(BUILD_HOST_SHARED_LIBRARY)
163
164    ifeq ($(LIBCORE_SKIP_TESTS),)
165    include $(CLEAR_VARS)
166    # Define the rules.
167    LOCAL_SRC_FILES := $(core_test_files)
168    LOCAL_CFLAGS += $(core_cflags)
169    LOCAL_C_INCLUDES := libcore/include external/openssl/include
170    LOCAL_CPPFLAGS += $(core_cppflags)
171    LOCAL_LDLIBS += -ldl -lpthread
172    LOCAL_MODULE_TAGS := optional
173    LOCAL_MODULE := libjavacoretests
174    LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/NativeCode.mk
175    LOCAL_SHARED_LIBRARIES := libcrypto-host
176    include $(BUILD_HOST_SHARED_LIBRARY)
177    endif # LIBCORE_SKIP_TESTS
178endif
179